audio guide system wireless

black color Automatic Tour System for museum and factory visit with high quality i7 Ear hanging system consist of transmitter and re...

I7 Accuracy Of 0.5 Meters To 30 Meters, More Than 30 Meters Can Be Customized I7 equipment generally put signal transmitters at the scenic spots that ...

... Transmitter Receiver, 160 ft Long Range Low Latency Adapter for Subwoofer/Powered Speaker/Soundbar, RCA or 3.5mm Jack...

... CCTV P2P IP Camera This ip camera support two-way and TF card recording. It is great for minding infants, the elderly...

25W VHF Radio Modem 150MHz Radio Marine Monitoring LS-V25000 25W power output radio modem. We support RS232, RS485 or TTL interface, yo...

Wireless Blue tooth Speaker Heavy Low Tone Atmosphere LED Light Fabric Waterproof Small Audio Outdoor Audio Package Included 1*speaker Company Informa...

... Bluetooth-enabled devices, making it easy to play music or podcasts from your phone or tablet. The Bluetooth Amplifier is equipped with a 5....

... SYSTEM FEATURES: Carrier Frequency Range: UHF 500~900MHz fixed frequency tour system plastic body pack Working Range: about 60...

... Module Stereo Module BK8000L Module Specifications: Type F-6188 V4.0 Specification v2.1+EDR Voltage DC2.8V-4.2V protocol HFPV1...

50W Long Range Video Transmitter COFDM CCTV Video and Transmitter Receiver Features: Modulation: COFDM Waterproof case High RF...

wifi ip network cameras webcams monitor for Department store support 433MHz alarm devices, p2p IP camera Hot Indoor Megapixel 720p Two way Audio CCTV ...

1080P Indoor Two Way IR WiFi HD Smart IP Pan Tilt Camera/WS-Q8 APP Functions: SHOWMO ※ IOS/Android ※ Remote ......

Non line of sight manpack two way and video transmitter Introduction ST9500DBH duplex video data transmitter adopts H.264 coding format...

Universal Car Stereo 10inch Car Audio System Support Wireless Carplay Voice Command ​ Product Description The newly upgraded UIS7862S CPU with frequen...

SriHome 3.6mm Lens SD Card Motion Detection Alarm Two-Way IP CCTV WIFI Security Camera Description 1.FHD: 3MP,1296P(2304*1296),H.264 2....

BT IC QCC3072 Ultra-Low Power Single-Chip Audio Chip For Wireless Earbuds [MJD Advantage] + 15 years experience for electronic components + Secure Ord...

Product Description: Audio Guestbook is an innovative web-based platform that allows users to record and customize vintage audio guestbook telephone m...

Product model IK-WCP-A008 Image sensor 1/4 HD CMOS 1 megapixel CMOS sensor Processor T21L+SP140A Built in lens 3.6mm Working temperature 0℃ -60℃ Manua...