15 Main Controllers Delegate Conference Hall Mic System 483*323*90MM Receiver Parameter S/N Ratio >85 dBA T. H. D <0.05% Sensitivity SNR>60dB @...
15 Main Controllers Delegate Conference Hall Mic System 483*323*90MM Receiver Parameter S/N Ratio >85 dBA T. H. D <0.05% Sensitivity SNR>60dB @... more
AUDIO-PRODUCT Public Address, School, Store and Shop, Government.... * Strong ABS material * Ergonomic grip design * Digital sound solution * Lithium rechargeable battery * Siren alarm mode * Adjust volume control * Record function * USB/TF input supported...
AUDIO-PRODUCT Public Address, School, Store and Shop, Government.... * Strong ABS material * Ergonomic grip design * Digital sound solution * Lithium rechargeable battery * Siren alarm mode * Adjust volume control * Record function * USB/TF input supported... more
...FOV 150 Optical FOV 115 Main control chip GPCV1167B memory TF Card, up to 1G-256G USB MicroUSB2.0 5PIN microphone Built-in Battery capacity 900mAh Battery voltage 3.7V Battery weight 15.5g Battery Specification 103030 Image Resolution 12M(4032×3024) video
...FOV 150 Optical FOV 115 Main control chip GPCV1167B memory TF Card, up to 1G-256G USB MicroUSB2.0 5PIN microphone Built-in Battery capacity 900mAh Battery voltage 3.7V Battery weight 15.5g Battery Specification 103030 Image Resolution 12M(4032×3024) video more
