Q: What wireless technology do your tour guide systems use?

A: We mainly adopt UHF wireless technology, which has stronger anti-interference ability than Bluetooth, more suitable for industrial sites and large venues.

Q: What is the maximum transmission range?

A: The maximum distance is 300 meters in open areas, 100-150 meters in spaces with walls and equipment.

Q: Do your products have CE certification?

A: Yes, all our wireless tour guide systems have passed CE certification, compliant with European export standards.

Q: Do you support OEM and ODM services?

A: Yes, we can customize logo, appearance, packaging and frequency according to your requirements.

Q: Are the devices equipped with noise cancellation function?

A: Our industrial model has professional noise cancellation, which works well in noisy factory environments.

Q: How long is the battery life after full charge?

A: It can work continuously for 8-10 hours after being fully charged, enough for one day’s use.

Q: What is your minimum order quantity (MOQ)?

A: We support both small batch orders and bulk orders, please contact us for detailed MOQ rules.

Q: Can the system be used for multi-language explanation?

A: Yes, it supports multi-language group explanation for museums and international reception.

Q: Is the signal easy to be interfered by other electronic devices?

A: UHF technology effectively resists interference from industrial machines and other wireless devices.

Q: What countries and regions do you mainly export to?

A: Our products are widely sold to Europe, North America, Southeast Asia and the Middle East.

Q: How long is your delivery time?

A: Normally, delivery takes 3-7 days, big quantity need to be negotiated.