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Black neckband earbuds with magnetic in-ear buds and flexible collar

Rythflo WH03 Neckband Earbuds 150H Bluetooth 5.3 IPX7

SKU CH-QV95-GH87Y

In-ear neckband earphones with 13 mm drivers, Bluetooth 5.3, IPX7 sweatproofing and 150 hours of battery life

  • Driver size13 mm
  • Headphone styleIn Ear
  • Impedance40 ohms
  • Power supplyBattery, true
  • ConnectionNo Jack
  • Wearing styleSingle Ear
  • Powerful balanced sound from 13 mm driver
  • Up to 150 hours playtime per charge
  • 10 minutes charge gives 15 hours listening
  • IPX7 sweatproof for any environment
  • Bluetooth 5.3 for stable wireless connection

Rythflo WH03 150H Bluetooth 5.3 Neckband

The Rythflo WH03 is a new in-ear neckband headset with a 13 mm driver unit and Bluetooth 5.3 connectivity. It weighs 4.7 ounces and carries an IPX7 rating for sweat and water resistance. The design uses a single-ear coupling style and includes three pairs of small eartips.

Suits commuters and outdoor users needing long

Buyers who want active noise cancellation or a wired analogue connection will not find those features here. The neckband form factor also makes it unsuitable for anyone who prefers fully independent true-wireless earbuds. Users requiring multi-device pairing or a dedicated app for EQ control should look elsewhere.

150-hour battery life with 10-minute fast charge

A full charge delivers up to 150 hours of operating time and the unit can standby for over three months. A 10-minute charge provides 15 hours of listening, while a complete recharge takes 2 hours. Bluetooth 5.3 maintains a stable link up to 10 metres.

How it compares

Measured against everything we stock in Earbuds & Over-Ear Headphones, at today’s prices. Recalculated every night.

Price $61.99
Pricier than about 77% of the 7,078 comparable items (median $25.99).

Specifications

Product
Brand nameRythflo
Model nameWH03
Part numberWH03
Product typeIn-Ear
Product colorBlack
Performance
Supported distance10 m
Audio & video
Driver size13 mm
Headphone styleIn Ear
Impedance40 ohms
Wearing styleSingle Ear
Noise cancellationNone
Mic impedance140 ohm
Connectivity
Wireless technologyBluetooth
Ports & slots
ConnectionNo Jack
Power
Power supplyBattery, true
Battery pack150 h
Run time150 h
Charging time10 minutes, 2 h
Built-in batteryBattery
Size & build
Cord length3 x Pairs of S Size Eartips
Product weight4.7 oz
In the box
In the boxDetachable Neckband, 1 x USB-C Charging Cable, 3 x Pairs of S Size Eartips, 3 x Pairs of M Size Eartips

Questions about this item

What Bluetooth version must my phone or tablet support to pair with the Rythflo WH03?

The WH03 uses Bluetooth 5.3 and will connect with any device that supports Bluetooth 5.3 or an earlier compatible version.

Do I need a separate headphone jack or cable to use the WH03 with my existing audio equipment?

No, the WH03 has no jack and connects wirelessly only, so no cable or adapter is required.

How can I confirm the WH03 is delivering its full 150-hour battery life after I set it up?

Charge the neckband for two hours, then play audio continuously; the headset should run for approximately 150 hours before needing another charge.

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