Up to 15h long standby
2.4GHz anti-interference
One-to-many connection
0-200m working distance
Dual-talk function supported
Lightweight & portable
One-key auto pairing
Non-in-ear comfortable wear
1. The Long Standby Wireless Tour Guide System uses high-performance polymer lithium batteries to deliver exceptional battery life. The transmitter works for over 15 hours and the receiver lasts 8–10 hours on a single charge, supporting all-day uninterrupted use.
2. This system supports one-button power-on and automatic signal connection for hassle-free operation. The transmitter is equipped with a full-function LCD screen that clearly shows channel, volume, battery and signal status in real time.
3. It adopts 2.4GHz high-frequency anti-interference technology to keep audio stable in crowded spaces. One transmitter can pair with an unlimited number of receivers, enabling efficient one-to-many explanation transmission.
4. The Long Standby Wireless Tour Guide System features main and sub dual-talk for flexible guiding by two speakers. It offers both manual commentary and pre-stored audio playback modes to fit different explanation requirements.
2. Museums and exhibition halls: Suitable for cultural relics explanations, art exhibition explanations and themed exhibition reception.
3. Enterprise and factory visits: Used for corporate reception, production line visits and industrial tourism explanations.
4. Government and VIP receptions: Serve for official inspections, high-end guest reception and important event explanation.
5. Schools and training institutions: Apply to campus visits, teaching demonstrations and professional training explanations.
6. Business conferences and promotions: Used for product launches, high-end exhibitions and on-site explanation of conference activities.
2. The receiver uses an ergonomic non-in-ear structure, weighing only 18g for comfortable long-time wearing without ear fatigue. Its mini size (69*26*12mm) fits discreetly and won’t cause inconvenience to listeners.
3. The whole device is made of wear-resistant and sturdy materials, suitable for frequent daily use in various indoor and outdoor environments. The solid build ensures stable performance and long service life for heavy-duty reception work.
4. It applies 2.4GHz stable wireless transmission with strong anti-interference ability to keep audio clear in crowded places. The universal charging port supports fast charging, effectively shortening charging time and improving work efficiency.
A1: The transmitter can work for more than 15 hours, and the receiver can work continuously for 8-10 hours, meeting the needs of all-day activities.
Q: What is the maximum effective transmission distance of this system?
A2: The stable transmission and reception distance can reach up to 200 meters in an open environment.
Q2: Can multiple sets of systems be used at the same time without signal interference?
A3: Yes, it adopts 2.4GHz high-frequency anti-interference technology and multi-channel adjustable design, so multiple sets can work normally at the same time.
Q4: Is the receiver comfortable to wear for a long time?
A4: The receiver is a non-in-ear lightweight design, weighing only 18g, and will not cause discomfort even if worn for a long time.
Q5: Does the system support two commentators to speak at the same time?
A5: Yes, it has a main and sub dual-talk function, allowing two commentators to explain and communicate alternately.
2.4GHz anti-interference
One-to-many connection
0-200m working distance
Dual-talk function supported
Lightweight & portable
One-key auto pairing
Non-in-ear comfortable wear
Product Introduction
The E8 Long Standby Wireless Tour Guide System is a portable and efficient audio explanation device designed for diverse visiting and explanation scenarios. This Wireless Tour Guide System adopts 2.4GHz high-frequency transmission technology, delivering stable and clear audio signals without interference. With outstanding endurance performance, the System supports long-term continuous use, perfectly meeting the needs of large-scale receptions, long-distance visits and on-site explanations. It is easy to operate and carry, making the Long Standby Wireless Tour Guide System an ideal choice for professional explanation and reception work.
Product Parameters
E8-T Transmitter technical parameters:
| Carrier frequency | 2400MHz-2490MHz |
| Number of channels | 200CH(Adjustable mode: 1 - 150 channels) |
| Communication distance | ≤200m |
| Charging duration | 2.5h |
| Weight | 68.8g |
| Size | 105mm(L)*70mm(W)*20mm(H) |
| Working hours | ≥8h(hour) |
E8-R Technical parameters of the ear-mounted receiver:
| Carrier frequency | 2400MHz-2490MHz |
| Number of channels | 200CH(Adjustable mode: 1 - 18channels) |
| Communication distance | ≤200m |
| Charging duration | 2.5h |
| Weight | 18g |
| Size | 69(L)*26mm(W)*12mm(H) |
| Working hours | ≥8h(HOUR) |
Product Features
1. The Long Standby Wireless Tour Guide System uses high-performance polymer lithium batteries to deliver exceptional battery life. The transmitter works for over 15 hours and the receiver lasts 8–10 hours on a single charge, supporting all-day uninterrupted use.2. This system supports one-button power-on and automatic signal connection for hassle-free operation. The transmitter is equipped with a full-function LCD screen that clearly shows channel, volume, battery and signal status in real time.
3. It adopts 2.4GHz high-frequency anti-interference technology to keep audio stable in crowded spaces. One transmitter can pair with an unlimited number of receivers, enabling efficient one-to-many explanation transmission.
4. The Long Standby Wireless Tour Guide System features main and sub dual-talk for flexible guiding by two speakers. It offers both manual commentary and pre-stored audio playback modes to fit different explanation requirements.

Application Scenarios
1. Scenic spots and sightseeing tours: Provide clear explanation services for tourists and avoid noise interference in crowded scenic spots.2. Museums and exhibition halls: Suitable for cultural relics explanations, art exhibition explanations and themed exhibition reception.
3. Enterprise and factory visits: Used for corporate reception, production line visits and industrial tourism explanations.
4. Government and VIP receptions: Serve for official inspections, high-end guest reception and important event explanation.
5. Schools and training institutions: Apply to campus visits, teaching demonstrations and professional training explanations.
6. Business conferences and promotions: Used for product launches, high-end exhibitions and on-site explanation of conference activities.

Product Details
1. The transmitter is lightweight (68.8g) and portable with a handy handheld design, making it easy to carry and operate during tours. It supports both plug-in and head-mounted microphones, giving guides flexible speaking options for different scenarios.2. The receiver uses an ergonomic non-in-ear structure, weighing only 18g for comfortable long-time wearing without ear fatigue. Its mini size (69*26*12mm) fits discreetly and won’t cause inconvenience to listeners.
3. The whole device is made of wear-resistant and sturdy materials, suitable for frequent daily use in various indoor and outdoor environments. The solid build ensures stable performance and long service life for heavy-duty reception work.
4. It applies 2.4GHz stable wireless transmission with strong anti-interference ability to keep audio clear in crowded places. The universal charging port supports fast charging, effectively shortening charging time and improving work efficiency.
FAQ
Q1: How long can the Long Standby Wireless Tour Guide System work continuously after being fully charged?A1: The transmitter can work for more than 15 hours, and the receiver can work continuously for 8-10 hours, meeting the needs of all-day activities.
Q: What is the maximum effective transmission distance of this system?
A2: The stable transmission and reception distance can reach up to 200 meters in an open environment.
Q2: Can multiple sets of systems be used at the same time without signal interference?
A3: Yes, it adopts 2.4GHz high-frequency anti-interference technology and multi-channel adjustable design, so multiple sets can work normally at the same time.
Q4: Is the receiver comfortable to wear for a long time?
A4: The receiver is a non-in-ear lightweight design, weighing only 18g, and will not cause discomfort even if worn for a long time.
Q5: Does the system support two commentators to speak at the same time?
A5: Yes, it has a main and sub dual-talk function, allowing two commentators to explain and communicate alternately.


