JBL Tour One M3 Smart Tx / Sony WF-C710N

JBL Tour One M3 Smart Tx: JBLTOM3AVIBLKAM · black headphones with Smart Tx transmitter bundle

Sony WF-C710N: WF-C710N · Glass Blue (LZ); other colours share the same hardware

SpecificationJBL Tour One M3 Smart TxSony WF-C710N
Release year20252025
Driver40 mm dynamic, mica dome JBL5 mm Sony
WeightHeadphones 278 g; transmitter 34.5 g JBLAbout 5.2 g per earbud (with medium tips); case about 38 g Sony
Headphone battery850 mAh, 3.85 V JBL—
Transmitter battery550 mAh, 3.85 V JBL—
Music playbackUp to 70 hours ANC off; 40 hours ANC on

Manufacturer test figures; volume, codec and features affect runtime.

JBL		—
Transmitter runtimeUp to 18 hours JBL—
ChargingAround 2 hours empty to full; 5 V/1 A input JBL—
Noise controlTrue Adaptive Noise Cancelling 2.0; Ambient Aware and TalkThru JBL—
Audio connectionsBluetooth, USB-C digital and 3.5 mm analog source JBL—
CodecsSBC, AAC, LC3, LDAC; depends on source and connection mode JBLSBC, AAC

There is no LDAC or aptX; AAC is a common codec that works well with iPhones and most Android phones.

Sony
MultipointTwo simultaneous Bluetooth device connections JBLMultipoint supported

The earbuds stay connected to two devices at once, so a phone call can be answered while listening on a computer.

Sony
LE AudioUpdate 4.2.0 adds LE Audio Unicast support. JBL—
Bluetooth version contextLaunch sheet: 5.3; 4.2.0 notes report a profile update to 6.0.

The firmware note does not imply replacement radio hardware.

JBL		—
Transmitter sharingAuracast; 3.9.0 adds standalone transmission to non-Auracast Bluetooth headphones JBL—
Sound tuning12-band EQ; Personi-Fi 3.0; left/right balance JBL—
Spatial audioJBL Spatial 360 and head tracking JBL—
MicrophonesFour beamforming call microphones JBL—
In the boxSmart Tx, carrying case, USB-C/USB-C and USB-C/3.5 mm cables, USB-A adapter JBLCharging case, hybrid silicone ear tips, reference guide, USB cable Sony
Type—True wireless in-ear earbuds, active noise cancelling Sony
Frequency response—20–20,000 Hz (Bluetooth, 44.1 kHz sampling) Sony
Battery (music)—Up to 8.5 hours with noise cancelling on, up to 12 hours with it off

The figures are for one charge of the earbuds; total time with the case is not listed on Sony's page.

Sony
Battery (calls)—Up to 4.5 hours (noise cancelling on or off) Sony
Charging time—Earbuds about 1.5 hours; case about 3.5 hours over USB

Wireless charging is not listed for the case.

Sony
Bluetooth—Bluetooth 5.3; 2.4 GHz, about 10 m effective range Sony
Profiles—A2DP, AVRCP, HFP, HSP Sony
Ambient sound—Ambient Sound and Quick Attention modes; DSEE

Quick Attention lowers the music and lets outside sound in while a finger is held on the earbud. DSEE aims to restore high frequencies lost in compressed music.

Sony
Water resistance—IPX4

IPX4 protects against splashing water; the earbuds should not be submerged.

Sony
Colours—Pink, blue (translucent Glass Blue), white, black Sony