Timbre inalámbrico WIFI de bajo consumo de energía TUYA Video HD, seguridad inteligente, intercomunicador para el hogar Tuya Cross-Border

Purchase Notes: This product is a cross-border item, and the instruction manual and application app are in English. It does not support returns without reason, so please place your order carefully.The product price is the pre-tax price. If you need an invoice, please contact customer service. Pre-tax price * 1.13 = tax-inclusive price Precautions for use: The doorbell only supports 2.4G Wi-Fi and does not support 5G Wi-Fi signals. 2. Before scanning the code, you need to use something to press the button on the right side of the doorbell for about 4 seconds.(Or press and hold the doorbell button for 5 seconds) 3. When scanning, keep the distance between the phone's QR code and the camera at 10CM-20CM, do not shake, and ensure sufficient lighting 4. Before installation, fully charge the doorbell. Dimensions and weight: Single unit color box size/weight: 105*90*36 length*width*height Unit (mm) Single unit weight: 120g 100 units/box: 47*22.5*39.5 cm. Gross weight: 12.58 kg. Net weight: 12 kg M6 is available M8 TUYA Graffiti App V8/V9 Graffiti Box Specifications: 1000 mAh battery Single unit packaging weight is 165g Color box dimensions 99.5*91*49mm 120 units/carton: 52*31.5*39.5cm Standard accessories: Doorbell*1, Dingdong*1, Instruction manual*1, Back clip*1, Double-sided tape*1, Data cable*1, Pin*1 H8 :(with PIR motion detection) Color box dimensions: 90x34x137mm; Single product weight = 129 grams; Weight per box: 13.43kg; 100 units per box; M65 (720P small doorbell) Single unit weight: 165g 109*33*133mm Full box of 50 pieces, 8.7kg, 56.5*18*28.5cm