Relax tense neck and shoulders anytime with the Hanriver Massage U‑Shaped Pillow, a compact, multi‑function cervical companion.
Choose your power: Model A runs on 2 AA dry batteries, while Model B houses a built‑in 2000mAh battery with USB charging.
Premium comfort: Soft flannelette fabric plus slow rebound memory foam cradle your neck and shoulders for steady support during long sits, commutes, or travel.
Tailor relief by model: Model A offers vibration with two modes; Model B adds two kneading heads and three modes (kneading, vibration, or both) plus two kneading speeds and two vibration levels.
Smart power features: A built‑in 10‑minute timer, red/blue charge indicator, and USB cable included (adapter not included) with USB charging at DC5V 1A.
