Product comparison · 2 doorbell chimes

Imou Chime vs Imou DS21 doorbell chime White

Key differences

Differences highlightedShow differences only

Comparison of DS11, DS21
22 specifications	A Imou Chime Model DS11 View product	B Imou DS21 doorbell chime White Model DS21 View product
Designidentical
Indication lightKnown for one	Unknown — not stated by the source	Yes
Reset buttonKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Wi-Fi frequencyKnown for one	Unknown — not stated by the source	2.4 GHz
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Mobile operating systems supportedKnown for one	Unknown — not stated by the source	Android, iOS
FrequencyKnown for one	2400 MHz	Unknown — not stated by the source
Poweridentical
AC input frequencyKnown for one	Unknown — not stated by the source	90 - 240 Hz
Weight & dimensions3 differ
DepthDiffers	37.5 mm	28 mm
HeightDiffers	99 mm	95 mm
WeightDiffers	200 g	230 g
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	Box
Packaging contentidentical
Quick start guideKnown for one	Unknown — not stated by the source	Yes
QuantityKnown for one	Unknown — not stated by the source	1

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.