Product comparison · 2 wireless audio transmitters

Sandberg Bluetooth 2in1 Audio Link vs Ugreen CM403 AUX Black

10specifications compared
6differ
4identical
16known for one product only

Key differences

The Ugreen CM403 AUX Black has 0.9 more Bluetooth version than the Sandberg Bluetooth 2in1 Audio Link (5.0 vs 4.1). The Ugreen CM403 AUX Black has 3.5 h more operating time than the Sandberg Bluetooth 2in1 Audio Link (8 h vs 4.5 h). The Sandberg Bluetooth 2in1 Audio Link has 0.5 h more charging time than the Ugreen CM403 AUX Black (2 h vs 1.5 h). Host interface: 3.5 mm on the Sandberg Bluetooth 2in1 Audio Link, AUX on the Ugreen CM403 AUX Black.

Host interface
- Bluetooth 2in1 Audio Link:3.5 mm
- CM403 AUX Black:AUX
Bluetooth version
- Bluetooth 2in1 Audio Link:4.1
- CM403 AUX Black:5.0
Operating time
- Bluetooth 2in1 Audio Link:4.5 h
- CM403 AUX Black:8 h
Charging time
- Bluetooth 2in1 Audio Link:2 h
- CM403 AUX Black:1.5 h
Width
- Bluetooth 2in1 Audio Link:190 mm
- CM403 AUX Black:92 mm
Battery capacity
- Bluetooth 2in1 Audio Link:95 mAh
- CM403 AUX Black:145 mAh

Side by side

Differences highlightedShow differences only

Comparison of Bluetooth 2in1 Audio Link, CM403
26 specifications	A Sandberg Bluetooth 2in1 Audio Link View product	B Ugreen CM403 AUX Black Model CM403 View product
Features2 differ
Host interfaceDiffers	3.5 mm	AUX
Bluetooth versionDiffers	4.1	5.0
Bluetooth profilesKnown for one	A2DP, AVRCP	Unknown — not stated by the source
Transmission distanceKnown for one	10 m	Unknown — not stated by the source
Housing materialKnown for one	Unknown — not stated by the source	Acrylonitrile butadiene styrene (ABS), Polycarbonate (PC)
Built-in displayKnown for one	Unknown — not stated by the source	No
Power2 differ
Battery voltageKnown for one	5 V	Unknown — not stated by the source
Operating timeDiffers	4.5 h	8 h
Standby timeKnown for one	200 h	Unknown — not stated by the source
Charging timeDiffers	2 h	1.5 h
Power source typeKnown for one	Unknown — not stated by the source	Battery
Weight & dimensions1 differ
WidthDiffers	190 mm	92 mm
DepthKnown for one	Unknown — not stated by the source	19 mm
HeightKnown for one	Unknown — not stated by the source	11 mm
Packaging contentidentical
Cables includedKnown for one	Audio (3.5mm), USB	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	113 mm	Unknown — not stated by the source
Package depthKnown for one	27 mm	Unknown — not stated by the source
Package heightKnown for one	190 mm	Unknown — not stated by the source
Package weightKnown for one	106 g	Unknown — not stated by the source
Battery1 differ
Battery technologyKnown for one	Lithium Polymer (LiPo)	Unknown — not stated by the source
Battery capacityDiffers	95 mAh	145 mAh

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.

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