Product line sheetSep 2026
A Bluetooth scoreboard that tracks score, server number, and serving side automatically. The player inputs one thing — which team won the rally — from an Apple Watch, iPhone, or the clip-on remote. The board handles the rest.
Both models share one enclosure and display; only the battery pack differs.
| Spec | Standard battery | Extended battery |
|---|---|---|
| Identity | ||
| Model | DS-SB100-20 | DS-SB100-40 |
| MSRP (USD) | $249 | $349 |
| Availability | In stock, ships from San Diego · godropshot.com and Amazon | |
| Physical | ||
| Dimensions (W × H × D) | 18 in × 8 in × 1.5 in | |
| Weight | 5 lb (2.3 kg) | 6 lb (2.7 kg) |
| Enclosure | Weather-resistant molded shell, ABS/PC and silicone rubber · integrated carry handle · fold-out feet for courtside use | |
| Ingress rating | IP54 | |
| Mounting | Rear hooks for chain-link fence · VESA 100 × 100 mm pattern, M6 threads (wall mount, tripod bracket) · fold-out feet | |
| Display | ||
| Type | Green LED, 7-segment · two 2-digit scores + server number · corner serving-side indicators | |
| Digit height | 4.5 in | |
| Brightness control | Ambient light sensor auto-adjusts brightness for indoor and direct-sun outdoor play | |
| Daylight readability | 100 ft in direct sun | |
| Power | ||
| Battery | 20,000 mAh Li-ion | 40,000 mAh Li-ion |
| Runtime (display on) | ~30 hrs | ~60 hrs |
| Charging | USB-C · 40 W input · full charge in up to 8 hrs with fast charging | |
| Battery indicator | On-display low-battery warning; charging LED at the port | |
| Connectivity & control | ||
| Wireless | Bluetooth Low Energy to Apple Watch, iPhone, and Dropshot remote · ESP-NOW board-to-board link for multi-board sync | |
| Range | 120 ft line-of-sight | |
| Input methods | Apple Watch app · iPhone app (free) · Dropshot Remote Control (optional) · voice scoring via Apple Watch | |
| On-board controls | Power, Bluetooth pairing, and side-swap only — all scoring is wireless by design | |
| Multi-board sync | Two boards pair as a group so both sides of the court show the score; one remote updates both | |
| Firmware updates | Over-the-air through the Dropshot app | |
| Scoring logic | ||
| Automatic | Score, server number (1/2), and serving side update from a single "who won the rally" input | |
| Game modes | Doubles and singles · side-out and rally scoring · configurable game-to and win-by · Quick Start mode (tap A or B to set first server) | |
| App | Dropshot for iOS / watchOS (free) · optional MVP Mode subscription, $30/yr | |
| Support | ||
| Warranty | 12 months · 30-day money-back guarantee | |
| In the box | Scoreboard · USB-C charging cable · quick-start card | |
Runtime figures are design specs at typical outdoor brightness.
The board has no scoring buttons. That's the point — the input lives with the player.
Swipe toward the winning side on the Dropshot watch app. Score, server number, and side update on the board. Voice scoring via crown press.
Included · free appTwo buttons, A and B. Tap the side that won the rally; haptic buzz and beep confirm it. Clips to a waistband, or mounts to a wrist or paddle handle with the attachments below.
Optional · $59Full control and game setup from the phone — modes, game-to, win-by, first server, brightness. Most players set the game up here and score from the watch or remote.
Included · free appAll ship from San Diego with the same 12-month warranty and 30-day guarantee.
Clip-on two-button remote. Pairs over Bluetooth with the scoreboard; one tap per rally.
Soft adjustable band that holds the remote on the wrist for one-handed scoring between rallies.
Silicone sleeve that seats the remote on the paddle handle; haptic confirmation carries through the grip.
Custom-molded semi-rigid case with elastic straps for the board and a mesh pocket for the remote, cable, and attachments.
Bolts to the scoreboard's VESA points and puts the board on a standard tripod for courts without a fence. Folds flat for transport.