Telephone Recording Systems

Industrial PBX system telephone marine emergency waterproof speaker telephone-JWAT302 PRODUCT DESCRIPTION OVERVIEW Product Name: waterproof telephone Product Type: JWAT302 Communication system: Switchboard Protection: IP66 Dimensions: 510 × 294 × 206 Material: Aluminum alloy ...

Come From Ningbo Joiwo Explosion-proof Science and Technology Co., Ltd.

video record and output pipe camera inspection system camera camera size: 23mm*L140mm sensor size: 1/4 inch View angle: 120° work current/supply: 250mA/DC 12V camera light: 12PCS white LEDs resolution: 720*576 glass material：sapphire glass shell material：Aluminum alloy ...

Come From Shenzhen Wopson Electronics Co.,Ltd

1. H.264, 1.0Megapixel. Two-way audio, Indoor use. 2. P2P Plug and Play, No need DDNS, No need Port Forwarding. 3. Easy operation No need PC. App can realize all the function - SD Card IP Camera 4. IR 10M, lens :3.6mm ,built in IR -CUT,no color cast . 5. Alarm Supports Motion ...

Come From Shenzhen Sricctv Technology C.,Ltd