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25 hours of non-stop sound. Zero neck fatigue. Meet the Riversong Stream L2.
Let's be real. True wireless earbuds are great until one falls out, rolls under the car seat, or runs out of battery two hours into your day.
At Kara Nigeria Online Shop, we believe the smartest audio solution for busy Nigerians is the one you can't lose. Enter the Riversong Stream L2 Bluetooth Neckband – the lightweight, flexible, all-day wearable that keeps your music, calls, and podcasts going from morning commute to night wind-down.
No charging anxiety. No dropped earbuds. No uncomfortable pressure in your ears.
Just 25 hours of crystal-clear audio wrapped around your neck, ready whenever you are.
Here's what makes the Riversong Stream L2 the smart choice for Nigerians:
| FeatureWhat It Means for You | |
| 25-Hour Playback Time | Listen all day and then some. Charge once on Sunday, use it through Friday. No more "low battery" anxiety during work or travel. |
| Quick 1.5-Hour Charging (Type-C) | Plug it in during lunch. By the time you're done eating, it's fully charged. Modern USB-C means one cable for your phone and your earphones. |
| Environmental Noise Cancellation (ENC) | Crystal-clear calls even in noisy Lagos markets, busy offices, or during your commute. The person on the other end hears YOU – not the background chaos. |
| IPX5 Sweat & Splash Resistance | Rain in July? Sweat during your morning run? No problem. These earphones keep going. Perfect for gym sessions and outdoor use. |
| Bluetooth 5.3 Technology | Ultra-stable connection up to 10 meters (33 feet). Walk around your home or office without your phone – no dropouts. |
| Soft Silicone Neckband | Weighs practically nothing (only 22g). The flexible, lightweight design wraps comfortably around your neck – you'll forget you're wearing it. |
| 10mm Dynamic Drivers | Rich, immersive sound with notable deep bass – perfect for Afrobeats, hip-hop, podcasts, and calls. |
| Built-in Microphone + Button Controls | Answer calls, skip tracks, adjust volume – all without touching your phone. Physical buttons are easy to use without looking. |
| Voice Assistant Support (Siri/Google Assistant) | Activate your phone's voice assistant hands-free. Set reminders, send messages, or check the weather while you're on the go. |
| Magnetic Earbuds | Earbuds snap together magnetically when not in use – no tangling, no dangling, no mess. |
| Universal Compatibility | Works with iPhones, Android phones, laptops, and tablets. One neckband for all your devices. |
| SpecificationDetail | |
| Model | Riversong Stream L2 / EA509 |
| Type | Bluetooth Neckband Earphones |
| Bluetooth Version | 5.3 |
| Playback Time | Up to 25 hours |
| Charging Time | 1.5 hours |
| Charging Port | USB Type-C |
| Battery Capacity | 120mAh |
| Speaker Size | 10mm drivers |
| Impedance | 32 Ω ±15% |
| Frequency Range | 20Hz - 20kHz |
| Connection Range | Up to 10m / 33ft |
| Water Resistance | IPX5 (sweat & splash proof) |
| Controls | Button controls (physical) |
| Microphone | Built-in with ENC |
| Voice Assistant | Siri / Google Assistant support |
| Weight | ~22g (lightweight) |
| Warranty | 12 months |
Looking for a Riversong neckband in Nigeria with long battery life? Shop the Riversong Stream L2 Bluetooth Neckband at Kara Nigeria Online Shop – the ultimate all-day wearable earphones for commuters, professionals, students, and fitness enthusiasts. With 25 hours of playback time, ENC noise cancellation for crystal-clear calls, IPX5 sweat resistance, and Bluetooth 5.3 connectivity, the Stream L2 delivers premium audio without the hassle of frequent charging. The lightweight silicone neckband is comfortable for extended wear in Lagos traffic, Abuja meetings, or Port Harcourt gym sessions. Features include 10mm drivers for deep bass, built-in microphone with button controls, Siri/Google Assistant support, and magnetic earbuds for tangle-free storage. Free delivery available nationwide. 12-month warranty included. Flexible payment options. Only at Kara Nigeria.
Ready to experience 25 hours of uninterrupted sound?
The Riversong Stream L2 Bluetooth Neckband is in stock now at Kara Nigeria Online Shop. Here's why smart listeners are choosing it:
25-hour battery – charge once, use all week
ENC noise cancellation – clear calls anywhere
IPX5 sweat proof – gym & rain ready
10mm drivers + deep bass – rich, immersive sound
USB-C fast charging – 1.5 hours to full
Magnetic earbuds – no tangles, no mess
delivery in selected Nigerian cities
12-month warranty included
Flexible payment options available
Satisfied customers – praised for comfort, battery life & call quality
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