Specification Brand : Denash BulletPoint : This RFID induction access control system kit is one of the modern electronic access control systems BulletPoint1 : Long Battery Life: The smart doorbell can work for up to 8 months (outdoor) or 1 week (indoor) using the built in 2000mAh lithium ion battery. BulletPoint2 : Two Way Talk: This doorbell supports two way talk for easy visitor access, thus you know who is visiting your house and talk to them conveniently. BulletPoint3 : Wide Distance: doorbell can up to 1000 meters of barrier distance or 20 to 50 meters of through the wall distance to meet the needs of many scenarios. BulletPoint4 : Clear Sound: Includes 1 outdoor doorbell and 1 indoor doorbell, providing large range calls with stable for clear sound. BulletPoint5 : Waterproof Design: intercom doorbell adopts waterproof design, which can be used safely and durably in different seasons and weather. ConnectivityTechnology : Wireless ExternallyAssignedProductIdentifier1 : 0731694177937 ExternallyAssignedProductIdentifier2 : 731694177937 IncludedComponents : No ItemName : 2 Way Voice Doorbell, Stable Doorbell Waterproof Easy Installation Smart for Home ItemPackageDimensions_Height : 7 centimeters ItemPackageDimensions_Length : 14 centimeters ItemPackageDimensions_Width : 10 centimeters ItemTypeKeyword : home-security-systems ItemTypeName : Home Security Systems Manufacturer : Denash ModelName : Denash187cy4xufb ModelNumber : Denash187cy4xufb NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : Denash187cy4xufb PowerSourceType : Battery Powered ProductDescription : 1. Wide Distance: doorbell can up to 1000 meters of barrier distance or 20 to 50 meters of through the wall distance to meet the needs of many scenarios. 2. Waterproof Design: intercom doorbell adopts waterproof design, which can be used safely and durably in different seasons and weather. 3. Long Battery Life: The smart doorbell can work for up to 8 months (outdoor) or 1 week (indoor) using the built in 2000mAh lithium ion battery. 4. Two Way Talk: This doorbell supports two way talk for easy visitor access, thus you know who is visiting your house and talk to them conveniently. 5. Clear Sound: Includes 1 outdoor doorbell and 1 indoor doorbell, providing large range calls with stable for clear sound.
Spec: Item Type: Doorbell Material: ABS Distance: Approx. 1000m/1094yd (Barrier ), Approx. 20-50m / 65.6-164ft (Through the Wall) Operating Frequency: 410M-490M Battery Type: Built in 2 x 2000mAh Lithium Ion Battery (Indoor Doorbell with Outdoor Doorbell) Working Time: Outdoor Doorbell About 8 Months, Indoor Doorbell About 1 Week Sound Adjustment: 3 Gears Adjustment
How to Use: Install and use
Package List: 1 x Outdoor Doorbell 1 x Indoor Doorbell 1 x Sticker 1 x Charging Base 1 x Type C Power Cord 1 x Round Hole DC Power Cord 1 x Screwdriver 1 x Instruction Manual
Notice: Manual measurement, please allow some errors.