








Also sold at 1 other shop in Sri Lanka.
See all shopsBuy the Quantum Quantum 650 Wireless from ONEi Sri Lanka, the trusted store for genuine JBL audio in Sri Lanka. The JBL Quantum 650 wireless gaming headset delivers immersive JBL Quantum Spatial Sound, customisable through JBL QuantumENGINE, plus an updated cardioid boom mic. Comfortable and ergonomically designed so you can keep playing all night.
Genuine JBL product. Can be purchased at ONEi Sri Lanka for the best price.
Rs 74,900, checked 06 Nov 2026. The price at ONEi has not changed in the last 46 days.
Yes, it was in stock at ONEi at the last check.
ONEi sells it on onei.lk. You can also call or WhatsApp the shop during opening hours.