ขาย Tutoushop Smart Wireless Voice 2-Way Intercom Doorbell Access Control System Home Security s0hP ราคาที่ดีที่สุด

__________________❀TuTou❀___________________ Welcome to our store, We insist on selling the highest quality products at the lowest price. Ready Stock Wholesale Price Quality Checked ★Surprises for you★ ☞Shop Voucher: Get More Discount ☞Free Gifts:Follow Shop ☞“Like” Items: Priority Shipping ( If you want to get a free gift, please send me the follow shop screenshot and remark on the order, otherwise you will miss it) ★★Attention Please★★ We will be based on your guests in your country to send the corresponding adapter plug. _______________❀Product Information❀______________ Feature: 1. The frequency of use of this product is in accordance with national regulations and will not cause harmful electromagnetic interference, which is universal worldwide. 2. Outdoor-bell is power supplied by 4pcs AAA battery (not included), easy to replace the battery. Indoor-bell is used with an external USB data cable. 3. Low power consumption, long standby time for outdoor-bell up to six months. 4. Big and adjustable speaker, clear voice, can be used as mobile interphone. 5. Long working distance, the maximum open distance can reach 300m / 984.3ft. 6. Easy installation, stick directly to the wall with adhesive tape. 7. Outdoor-bell pair with indoor-bell by learning its code, 1 outdoor-bell can paired with N indoor-bells and no interference each other. 8. Made of high quality ABS plastic, exquisite and small, beautiful and high grade. Specification: Condition: 100% Brand New Item Type: Door Bell Material: ABS Plastic Color: As Pictures Shown Outdoor-Bell: Voltage Range: 4 x AAA batteries (not included) Working Temperature: -20-55℃ Transmission Distance: Approx. 300m / 984.3ft in the open, 50 - 100m / 164 - 328.1ft in obstacles Working Frequency: 467.6375MHZ Working Time: More than half a year Waterproof Level: No Waterproof Function Indoor-Bell: Voltage Range: 5V 1A Working Temperature: -20-55℃ Transmission Distance: Approx. 300m / 984.3ft in the open, 50 - 100m / 164 - 328.1ft in obstacles Working Frequency: 467.6375MHZ Waterproof Level: No Waterproof Function Package List: 1 x Outside Doorbell 1 x Inner Doorbell 1 x Screwdriver 1 x Manual 2 x Sticker Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. #DoorBell #DoorBellAlarm #DoorChime #RingDoorbell #SecurityEquipment