H6S Wireless Voice Intercom Doorbell Two-way Interphone 200m Distance LED Indicator

Features: -Voice wireless intercom doorbell= doorbell+ interphone. -Small size, save the space. -Long wireless distance, up to 200m. -Indoor bell rings only, when outdoor bell pressed. -LED indicator, show the status of battery. -Strong and adjustable music, clear voice. -Used as mobile interphone. -Outdoor bell pair with indoor bell by learning its code -One outdoor bell can pair with many indoor bells and they have no inerference. Specifications: Outdoor doorbell color: Silver, Gold Model: H6S Wireless frequency: 467.6375M Hz Working temperature: -20~55 Wireless distance: 200m(without obstacle); 5-50m(with obstacle) Waterproof: No Indoor kit: Power supply: Rechargeable Li-ion battery Size: Approx. 11 x 5.5 x 2cm/ 4.33 x 2.17 x 0.79'' Outdoor kit: Power supply: 4 x AAA batteries (not included) Size: Approx. 10 x 6 x 1.5cm/ 3.94 x 2.36 x 0.59'' Indicator for low power: 1. Outdoor-bell: LED flash slowly, please replace the battery 2. Indoor-bell, LED flash slowly, please recharge it Package Included: 1 x Indoor Doorbell 1 x Outdoor Doorbell 1 x Charging Set (USB + base) 1 x Screwdriver 2 x Stickers 1 x Manual Detail Pictures: