Huawei TalkBand B2

Specifications

Cpu

CSR8670 audio SoC (Bluetooth plus DSP); the party trick is that the tracker core pops out of the strap and becomes a Bluetooth earpiece for calls

Battery

Li-polymer, roughly 90 mAh (reviews list 80 to 95 mAh), up to about 5 days of typical use and around 12 days standby

Display

0.73" PMOLED touchscreen, 128x88

Storage

base: small internal buffer for activity data, synced to the phone app; no user storage · options:

Cellular

None; Bluetooth only, for phone sync and call audio

Case Sizes

One size band with removable tracker core; standard TPU strap or elite leather strap

Os Support

latest: The earpiece function needs no app at all and still pairs as a plain Bluetooth headset · shipped: Companion app for Android and iOS; tracking works with Huawei's wear app, calls work with any Bluetooth phone

Release Price

€169 (standard strap), €199 (elite leather strap) at 2015 launch

Variants

Upgrade paths