2.4GHz Doorbell Intercom, Mini Portable Dual-Way Voice Communication System with Built-in Microphone & Speaker for Home, Ultra-Long Standby

Description

Description: This is a portable doorbell system for home, factory, hotel, market, and more. Built-in microphone and speaker allow super sound quality for dual way communication. Simple and small design, easy to use. Specifications: Indoor Bell Outdoor Bell Power Supply Rechargeable Lithium Battery 4 x AAA Batteries (NOT Included.) Input Interface Micro USB Wireless Frequency 467.6375MHz Transmission Distance 300m 5 ~ 50m Working Time > 6 Months 48h Working Temperature -20 ~ 55 Size Approx. 100 * 60 * 16mm / 3.9 * 2.4 * 0.6in Approx. 100 * 60 * 16mm / 3.9 * 2.4 * 0.6in Package Size Approx. 170 * 120 * 25mm / 6.7 * 4.7 * 1.0in Package Weight 150g Package List: 1 * Indoor Bell 1 * Outdoor Bell 1 * USB Cable 1 * Screw Driver 1 * User Manual

Shipping and Returns

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• All customers are entitled to a return window of 14 days, starting from the date of delivery of the product(s).
• Customers are advised to read our return policy for details of the return process, eligibility, refunds as well as cancellations or exchanges.
• In case of any issues or concerns about Shipping or Returns, please contact us and we will be happy to help.