When installing the doorbell, first snap the big hole at the lower end, and then press the doorbell into place. first plug the ding dong into the power, press the doorbell ding dong whether it will ring.
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Voice System: Two-way intercom / Remote phone prompts for viewing. Battery model: doorbell 1500mAh, monitor 400mAh. Note: It only supports 2.4GHz WiFi, Not support 5G or WiFi. Wireless Connection: WIFI IEEE802.11b/g/n 2.4GHz, RF 433MHz.
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WiFi connection: only supports WIFI IEEE802 11b/g/n (2.4GHz), RF 433mhz, Not support 5G or WiFi with special symbols. Night vision type: infrared night vision. Receiver size: 6 3.8 2cm. 1 receiver. Battery capacity: 800 mAh.
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【IP65 Weather-proof, Low-power】Don't worry to mount it outdoor! Plug the doorbell in first, then ring the doorbell to see if it will ring. Type: HD Smart Video Doorbell. 1x Wireless doorbell. Voice system: two-way intercom.
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Indoor unit 6 Dingdong music switching. No WIFI video doorbell, more secure information;. Ultra-low power consumption of doorbell, ultra-long standby;. Video two-way intercom;. Audio information: built-in speaker, microphone.
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720P WiFi Doorbell: IP65 Waterproof ensures durability in conditions. Tuya Smart Doorbell: Built-in 4000 MAh Battery for long-lasting performance without constant recharging. 1 Video doorbell.
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No WIFI video doorbell, more secure information;. Ultra-low power consumption of doorbell, ultra-long standby;. 1 Electronic doorbell. Video two-way intercom;. Audio information: built-in speaker, microphone.
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1 WiFi Doorbell. Wireless connection: WIFI IEEE802.11b/g/n 2.4GHz,rf433MHz. Weather resistant, safe for outdoor use. battery capacity：1000mAh. 1 Charging cable.
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