JBL JR310BT vs Belkin SoundForm Mini Wireless
Quick take: The Belkin SoundForm Mini Wireless costs $1 less.
| Spec | JBL JR310BT | Belkin SoundForm Mini Wireless |
|---|---|---|
| Approx. price | ~$34 | ~$33 |
| Rating | — | — |
| Type | Kids Headphones | Kids Headphones |
| Noise Cancelling | None | None |
| Battery (single charge) | 30 hrs | 30 hrs |
| Battery (with case) | — | — |
| Quick Charge | 5 min = 2 hr | 10 min = 3 hr |
| Codecs | SBC | SBC |
| Bluetooth | 5.0 | 5.0 |
| Multipoint | No | No |
| Driver Size | 32 mm | 40 mm |
| Weight | 115 g | — |
| Water Resistance | — | — |
| Wireless Charging | No | No |
| Transparency Mode | No | No |
| Spatial Audio | No | No |
| App EQ | No | No |
Pros & cons
JBL JR310BT
- ✓30-hour claimed battery that lab testing actually exceeded (39 hours measured)
- ✓5-minute USB-C charge buys about 2 hours of playtime
- ✓Very light at 115g with a small headband sized for young kids
- ✓Built-in mic works well enough for school video calls
- ✓Folds flat and shrugs off backpack abuse
- ✓Simple physical buttons a preschooler can operate alone
- ✓Includes stickers kids can use to personalize the earcups
- ✗Volume limiter measured about 94dB over Bluetooth in lab testing — well above the advertised 85dB
- ✗Wireless-only: no aux cable, so a dead battery means no music
- ✗Can't listen while charging due to port placement
- ✗Small headband means older kids outgrow them quickly
- ✗On-ear pressure bothers some kids on long sessions
- ✗No app, EQ, or any way to adjust the sound
Belkin SoundForm Mini Wireless
- ✓Monstrous real-world battery — about 82 hours measured against the claimed 30
- ✓10-minute USB-C charge buys about 3 hours of playtime
- ✓3.5mm aux cable works when the battery is dead
- ✓Built-in mic handles school video calls
- ✓Mature look that older kids won't reject as babyish
- ✓Adjustable band covers roughly ages 4 to 12
- ✓Simple physical buttons and included sticker sheet
- ✗Volume limiter failed lab testing — about 98dB over Bluetooth and 109dB wired on the revision tested, far above the advertised 85dB
- ✗Tight clamping force bothers some kids on long sessions
- ✗Thin, mid-heavy sound with weak bass
- ✗Minimal noise isolation, so kids may push volume higher in loud places
- ✗No app, EQ, or water resistance