[In Stock] Bold Key BRJ4 Bass Practice Tool

The Bold Key BRJ4 is an innovative device specifically engineered and optimized for Finger-style Bassists. While your fretting hand (left hand) can easily image-train anytime, your plucking hand (right hand) demands real tactile practice to master dexterity and stamina. The BRJ4 serves as the ideal compact companion to perfect your right-hand technique anywhere, anytime.

[Standard Bass Bridge & Real Strings]

Built with a standard-size bass bridge and real bass strings, providing the exact tension and feel of a real bass guitar. Fully adjustable tension and action to match your personal preference—just like your main bass.

[Technical Specifications]

• Dimensions: 5.0" (L) x 3.5" (W) x 1.4" (H)

• Product Weight: 0.53 lb (8.5 oz / 240g) — Ultra-portable with a realistic feel.

• Shipping Weight: 0.75 lb (12 oz / 340g) — Includes all protective packaging.

[Shipping & Status]

• Status: Patent Pending (No. 64/012,758)

• Origin: Meticulously Handmade in California, USA.

[Shipping Rates & Estimated Delivery Times]

• United States: FREE Standard Shipping (Est. 5 - 7 business days)

• International (Canada, Europe, Asia, Oceania): $30.00 Flat Rate Shipping (Est. 7 - 14 business days)

※ Please note: To ensure secure and reliable delivery, we only ship to verified safe zones (including USA, Canada, Europe, Asia, and Oceania).