Sennheiser Sport
Score: 78/100
EarFun OpenJump
Score: 78/100Rankings
The Sennheiser Sport True Wireless earbuds offer a secure fit, IP54 durability and long battery life, making them ideal for active users. They lack true active-noise-cancellation and have a bulkier shape with occasional accidental touch activations. Best suited for fitness enthusiasts who prioritize fit and endurance over premium ANC.
The EarFun OpenJump are open-ear earbuds with IPX7 protection and up to 42 hours total battery life, emphasizing situational awareness. Their open design reduces deep bass and the touch interface can be finicky. Perfect for active users who need water resistance and awareness.
| Attribute | | |
|---|---|---|
9 hours | 11 hoursbest | |
| ↓ lower better | 208 g | 73.5 gbest |
| ↓ lower better | 90 minutes | 10 minutesbest |
7 mm | 14.2 mmbest | |
110 dBbest | — | |
2 yearsbest | 1.5 years |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Battery & Power(2) | ||
Battery Life (hours) | 9 hours | 11 hours |
Quick Charge Time (minutes) | 90 minutes | 10 minutes |
Connectivity(1) | ||
Bluetooth Version | 5.2 | 5.3 |
Build & Design(2) | ||
Weight (g) | 208 g | 73.5 g |
IP Rating | IP54 | IPX7 |
Audio(2) | ||
Driver Size (mm) | 7 mm | 14.2 mm |
Supported Audio Codecs | SBC, AAC, aptX | LDAC, SBC |
General(1) | ||
Warranty (years) | 2 years | 1.5 years |
Products in the top-left offer the best value (high score, low price).
Professional reviewers commend the Sennheiser Sport True Wireless for their secure, customizable fit, IP54 durability, premium-grade sound close to the target curve, and impressive 27-hour total battery life. Critics note the Adaptable Acoustics system falls short of true ANC and the earbuds lack auto-pause or wear detection.
Everyday users praise the secure fit, bass-forward sound and long battery, while complaining about accidental touch activations and limited noise isolation.
Professional reviewers praise the OpenJump for its expansive soundstage, reliable battery life, IPX7 durability and low-latency gaming mode, while noting that the open-ear design sacrifices deep bass and that the touch interface can be finicky. The lack of high-resolution codecs on iOS is repeatedly called out as a drawback, but the overall value proposition is considered strong for active listeners who prioritize comfort and situational awareness.
Everyday users love the featherlight fit, long-lasting battery and the ability to stay aware of their environment, especially during workouts. Common frustrations revolve around the muted bass response, a bulky and scratch-prone case, and touch-control sensitivity, with iOS owners also lamenting the absence of AAC or LDAC support.
“budget open earbuds done right”
“featherlight at 7.8g, no fatigue even after hours”
