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€ 132,-
€ 199,-
€ 129,99
€ 169,-

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Product

Product number

Product number
910977
949422
953327
952362

Manufacturer code

Manufacturer code
SM-R510NZWAEUB
S710-ST-RD
A3871G11
S820-ST-OR

Brand

Brand
Samsung
Shokz
Soundcore by Anker
Shokz

Warranty

Warranty
2 years
2 years
2 years
2 years

Processing of your defect

Processing of your defect
Via Coolblue
Via Coolblue
Via Coolblue
Via Coolblue

Physical properties

Weight in grams

Weight in grams
5,4 g
27 g
88,7 g
14 g

Color

Color
White
Red
Black
Orange

Material

Material
Metal, Plastic
Plastic
Metal, Plastic
Plastic

Built-in microphone

Built-in microphone

Resistance

Water-resistant

Water-resistant

Water resistance

Water resistance
Waterproof
Waterproof
Splash proof
Splash proof

IP certification

IP certification
IPX7
IP68
IPX5
IP55

Connection

True wireless earbuds

True wireless earbuds

NFC

NFC

Compatible with applications

Compatible with applications

Application options

Application options
Adjust ambient awareness, Adjust noise canceling, Installation help, Personalize control buttons, Personalize sound, Personalize speech assistant, Read battery status, Update firmware
Installation help, Personalize control buttons, Personalize sound, Personalize speech assistant, Read battery status, Update firmware
Installation help, Personalize control buttons, Personalize sound, Personalize speech assistant, Read battery status, Update firmware

Compatible with voice assistant

Compatible with voice assistant
Google Assistant
Google Assistant, Siri
Siri
Google Assistant, Siri

Bluetooth

Bluetooth

Bluetooth

Bluetooth version

Bluetooth version
5.3
5.2
5.3
5.3

Multipoint pairing

Multipoint pairing

Power supply

Power supply type

Power supply type
Power grid, Rechargeable battery
Power grid, Rechargeable battery
Rechargeable battery
Rechargeable battery

Average battery life

Average battery life
5 hours
6 hours
10,5 hours
12 hours

Charging case

Charging case

Battery life case

Battery life case
13 hours
46 hours

Wireless charging

Wireless charging

USB port

USB port

Type of USB port

Type of USB port
USB-C
Standard USB-A
USB-C
USB-C

Sound

Sound reproduction

Sound reproduction
Spatial audio, Stereo
Stereo
Mono, Spatial audio, Stereo
Stereo

Hi-Res audio

Hi-Res audio

Sound quality according to customers

Sound quality according to customers
Below average
Very good
Good

Noise canceling

Noise canceling

Quality noise canceling

Quality noise canceling
High-end

Adjustable noise canceling

Adjustable noise canceling

Volume limit

Volume limit

Frequency range

Frequency range
20 - 20000 Hz
2402 - 2480 Hz
20 - 20000 Hz
20 - 20000 Hz

Sound according to expert

Tested by expert

Tested by expert

Equalizer

Equalizer

Casing

Headphones wearing method

Headphones wearing method
Earbud
Ear hook, Neckband
Ear hook, Neckband
Ear hook

Type of ear cushions

Type of ear cushions
In-ear
Bone conduction
Open ear
Bone conduction

Remote control on ear cups

Remote control on ear cups

Physical buttons ear cups

Physical buttons ear cups

Touchpad ear cup

Touchpad ear cup

Volume control ear cup

Volume control ear cup

Carrying comfort according to customers

Carrying comfort according to customers
Below average
Excellent
Very good

Cable

Detachable cable

Detachable cable

Ribbon cable

Ribbon cable

Coil cable

Coil cable

Braided sleeve

Braided sleeve

Remote in cable

Remote in cable

Accessories

Earbuds (sleeves) included

Earbuds (sleeves) included

Number of earbuds (sleeves) included

Number of earbuds (sleeves) included
3

Size

Size
L, M, XL

Headphones adapter included

Headphones adapter included

Awards

Best tested

Best tested