TD158 Wireless Guest Paging System Cost-Effective Retevis while slow focus adjusts focus

while slow focus adjusts focus more finely for optimal image clarity

Compatible with binocular monocular telescope microscope spotting scope

At full resolution

built-in antenna

Compatible with Retekess TT101 transmitters and TT102 receivers

TD158 Wireless Guest Paging System Cost-Effective Retevis while slow focus adjusts focusBuild in 300mAh battery, work max up to 10h Charging indicator light, flash when charging and light green when full Work with long range, max up to 300M in the open area Note: Please use the keypad transmitter on the table which be made of wood, plastic, glass and other materials, and avoid the table top of metal and marble. Reduce contact using wireless guest paging system in restaurant salon veterinary clinic TD158 is our new arrival, it is the