SPTUO M48 Wireless Earbuds Black IPX6 13mm 5.1

SPTUO M48 Wireless Earbuds Black IPX6

The SPTUO M48 are true-wireless in-ear headphones finished in black. They use a 13 mm dynamic speaker in each earbud and carry an IPX6 rating for sweat and water resistance. A 35 mAh battery in each bud provides 4-5 hours of playback, while the 250 mAh charging case adds further charges and shows remaining power on an LED digital display. Touch controls manage calls, volume and voice-assistant access without reaching for a device.

Suited to active listeners who want cable-free sound

The earbuds fit securely for running, gym sessions or commuting, and the IPX6 rating handles heavy sweat or rain. Four microphones with ENC noise reduction aim to keep voice calls clear in noisy environments. Buyers who need active noise cancellation for low-frequency drone, longer single-charge playback, or a higher waterproof rating such as IPX7 should consider other models.

Deciding spec: 13 mm driver and IPX6 rating

The 13 mm driver size and IPX6 waterproofing together define whether the M48 matches a buyer's priority for bass response and durability during sport. If a larger driver or a higher ingress-protection class is required, this model will not meet that need.